[v1] A610 enablement, J606F display

[PATCH 4/4] arm64: dts: qcom: qrb4210-rb2: Enable GPU

Posted by Konrad Dybcio 2 years, 7 months ago

Enable the A610 GPU and provide a firmware path to the ZAP blob.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
index e23a0406eacc..a7278a9472ed 100644
--- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
+++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
@@ -179,6 +179,14 @@ &gpi_dma0 {
 	status = "okay";
 };
 
+&gpu {
+	status = "okay";
+
+	zap-shader {
+		firmware-name = "qcom/qrb4210/a610_zap.mbn";
+	};
+};
+
 &i2c2 {
 	clock-frequency = <400000>;
 	status = "okay";

-- 
2.41.0

Re: [PATCH 4/4] arm64: dts: qcom: qrb4210-rb2: Enable GPU

Posted by Dmitry Baryshkov 2 years, 7 months ago

On 20/06/2023 16:17, Konrad Dybcio wrote:
> Enable the A610 GPU and provide a firmware path to the ZAP blob.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> index e23a0406eacc..a7278a9472ed 100644
> --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> @@ -179,6 +179,14 @@ &gpi_dma0 {
>   	status = "okay";
>   };
>   
> +&gpu {
> +	status = "okay";
> +
> +	zap-shader {
> +		firmware-name = "qcom/qrb4210/a610_zap.mbn";

Should this be qrb4210 or sm4250? Previously we did not use special 
subdirs for IOT versions. See qrb5165-rb5.dts.

> +	};
> +};
> +
>   &i2c2 {
>   	clock-frequency = <400000>;
>   	status = "okay";
> 

-- 
With best wishes
Dmitry

Re: [PATCH 4/4] arm64: dts: qcom: qrb4210-rb2: Enable GPU

Posted by Konrad Dybcio 2 years, 7 months ago

On 20.06.2023 17:47, Dmitry Baryshkov wrote:
> On 20/06/2023 16:17, Konrad Dybcio wrote:
>> Enable the A610 GPU and provide a firmware path to the ZAP blob.
>>
>> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
>> ---
>>   arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 8 ++++++++
>>   1 file changed, 8 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
>> index e23a0406eacc..a7278a9472ed 100644
>> --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
>> +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
>> @@ -179,6 +179,14 @@ &gpi_dma0 {
>>       status = "okay";
>>   };
>>   +&gpu {
>> +    status = "okay";
>> +
>> +    zap-shader {
>> +        firmware-name = "qcom/qrb4210/a610_zap.mbn";
> 
> Should this be qrb4210 or sm4250? Previously we did not use special subdirs for IOT versions. See qrb5165-rb5.dts.
https://lore.kernel.org/linux-arm-msm/CAH=2NtwVtLdE5hg8Qhd_MLCPJTqXvus8+qW_uj4O7hnOy7PVUA@mail.gmail.com/

Konrad
> 
>> +    };
>> +};
>> +
>>   &i2c2 {
>>       clock-frequency = <400000>;
>>       status = "okay";
>>
>

[PATCH 1/4] arm64: dts: qcom: sm6115: Add GPU nodes
[PATCH 2/4] arm64: dts: qcom: sm6115p-j606f: Hook up display
[PATCH 3/4] arm64: dts: qcom: sm6115p-j606f: Enable GPU
[PATCH 4/4] arm64: dts: qcom: qrb4210-rb2: Enable GPU